公开(公告)号：US20150092080A1

公开(公告)日：2015-04-02

申请号：US14492479

申请日：2014-09-22

申请人： Go MARUYAMA ,  Ryosuke Kasahara ,  Taro Sawaki

发明人： Go MARUYAMA ,  Ryosuke Kasahara ,  Taro Sawaki

IPC分类号： H04N9/73

CPC分类号： H04N9/735 ,  H04N5/23206 ,  H04N5/3572 ,  H04N9/045

摘要： An image processing apparatus comprises: a white-balance processing unit that multiplies a first pixel that includes a plurality of colors constituting a pickup image that is picked up by an imaging unit by a gain value according to the colors and thereby generates a second pixel; a value adjusting unit that generates a third pixel by maintaining the second pixel that is equal to or smaller than a predetermined value out of the second pixel as it is, and by replacing, with the predetermined value, the second value that is larger than the predetermined value out of the second pixel; and a restoration processing unit that restores, by a restoration filter, resolution that has been reduced due to an optical system, on the third pixel.

摘要翻译： 一种图像处理装置，包括：白平衡处理单元，其将包括构成由成像单元拾取的拾取图像的多个颜色的第一像素乘以根据颜色的增益值，从而生成第二像素; 值调整单元，其通过将第二像素维持在第二像素以下的规定值以下的第二像素来生成第三像素，通过以规定值代替比第二像素大的第二值 第二像素之外的预定值; 以及恢复处理单元，其通过恢复滤波器在第三像素上恢复由于光学系统而被减小的分辨率。

公开(公告)号：US09374568B2

公开(公告)日：2016-06-21

申请号：US14492479

申请日：2014-09-22

申请人： Go Maruyama ,  Ryosuke Kasahara ,  Taro Sawaki

发明人： Go Maruyama ,  Ryosuke Kasahara ,  Taro Sawaki

IPC分类号： H04N9/73 ,  H04N5/357 ,  H04N5/232 ,  H04N9/04

CPC分类号： H04N9/735 ,  H04N5/23206 ,  H04N5/3572 ,  H04N9/045

摘要： An image processing apparatus comprises: a white-balance processing unit that multiplies a first pixel that includes a plurality of colors constituting a pickup image that is picked up by an imaging unit by a gain value according to the colors and thereby generates a second pixel; a value adjusting unit that generates a third pixel by maintaining the second pixel that is equal to or smaller than a predetermined value out of the second pixel as it is, and by replacing, with the predetermined value, the second value that is larger than the predetermined value out of the second pixel; and a restoration processing unit that restores, by a restoration filter, resolution that has been reduced due to an optical system, on the third pixel.

摘要翻译： 一种图像处理装置，包括：白平衡处理单元，其将包括构成由成像单元拾取的拾取图像的多个颜色的第一像素乘以根据颜色的增益值，从而生成第二像素; 值调整单元，其通过将第二像素维持在第二像素以下的规定值以下的第二像素来生成第三像素，通过以规定值代替比第二像素大的第二值 第二像素之外的预定值; 以及恢复处理单元，其通过恢复滤波器在第三像素上恢复由于光学系统而被减小的分辨率。

公开(公告)号：US20150248776A1

公开(公告)日：2015-09-03

申请号：US14621934

申请日：2015-02-13

申请人： Ryosuke KASAHARA ,  Taro SAWAKI

发明人： Ryosuke KASAHARA ,  Taro SAWAKI

IPC分类号： G06T11/00 ,  H04N5/232

CPC分类号： G06T11/006 ,  G02B27/0075 ,  G06K7/10722 ,  G06K7/10811 ,  G06K7/10831 ,  H04N5/2253 ,  H04N5/23212 ,  H04N5/23293 ,  H04N13/236

摘要： An image capturing apparatus comprises: an optical system that imparts aberration to incident light; an image capturing unit that transforms the light having passed through the optical system to pixels and captures an image; and an inverse transforming unit that performs inverse transform processing on a captured image captured by the image capturing unit in a given range on an optical axis of the optical system by an inverse transform filter that restores the aberration so as to extend a depth of field, wherein the optical system and the image capturing unit are disposed to form an in-focus plane with an in-focus position stretched in a direction of the optical axis, and the inverse transforming unit extends the depth of field at each position of the in-focus plane.

摘要翻译： 一种摄像装置，包括：向入射光施加像差的光学系统; 图像捕获单元，其将通过所述光学系统的光转换为像素并捕获图像; 以及逆变换单元，其通过逆变换滤波器对由所述图像捕获单元捕获的捕获图像在所述光学系统的光轴上的给定范围内进行逆变换处理，所述逆变换滤波器恢复所述像差以扩展景深， 其中，所述光学系统和所述图像拍摄单元被设置成形成在所述光轴方向上被拉伸的聚焦位置的聚焦面，并且所述逆变换单元延伸所述光轴的每个位置处的景深， 重点飞机